AN ENUMERATION OF CULTIVATED FERNS. 185 
23. A. Feei, Moore. A. flexuosum. Kook. 2nd Cent. Ferns, 
t. 61. — Mexico. 
7. Formosum group. 
Fronds quadripinnate, decompound, with distant alternate 
pinnae. 
24. A. Brasiliense, Rudd. Fil. Bras. t. 76. — Brazil. 
25. A. Wilesianum, Hook. Sp. Fil. 2, t. 83 C; Lowe’s New 
Ferns, t. 29. — Jamaica. 
26. A. affine, Willd. A. trapeziforme, Forst. ( non Linn ) ; 
Schk. Fil. t. 121 B. — New Zealand. 
27. A. Cunninghami, Hook. Sp. Fil. 2, t. 86 A ; Loire's 
Ferns, 3, t. 12. — New Zealand. 
28. A. formosum, R. Br. ; Hook. Sp. Fil. 2, t. 88 B ; Loire's 
Ferns, 3, t. 11. — New Holland and New Zealand. 
8. Flabellatum group. 
Fronds dichotomously pedate-Jialellate. 
29. A. flabellulatum, Linn. (Pluk. t. 4, /. 3). A. fuscum, 
Retz. Obs. 2, t. 5. A. amoenum, Wall.; Hook, et 
Grev. Ic. Fil. t. 103. — East Indies. 
30. A. patens, Willd. ; Hook. Sp. Fil. 2, t. 87 A . — Tropical 
America. 
31. A. pedatum, Linn.; Sclik. Fil. t. 115; Lowe's Ferns, 3, 
t. 14. — North America, North Africa. 
32. A. hispidulum, Sw. A. pubescens, Schk. Fil. t. 116; 
Lowe's Ferns, 3, t. 9. — Var. tenellum, Moore, Ind. 
A. hispidulum, Hort. ; Lowe's Ferns, 3, t. 13 A. — 
East Indies, Malayan Archipelago, Australia, New 
Zealand, and Pacific Islands. 
33. A. setulosum, J. Sm. En. Fil. Hort. Kew, in Bot. Mag. 
(1846). A. affine, Hook. Sp. Fil. ( excl . syn. Willd.; 
Forst.; Sclik.; A. Cunn.) — Norfolk Island, and 
Fijis. 
34. A. fulvum, Raoul; Hook. Sp. Fil.t. 85 A; Lowe’s Ferns, 
3, 1. 19. — New Zealand, and Fijis. 
